Earring



FIG. 1 is a left side perspective view of an earring showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is an exploded bottom perspective view with pushbutton extended of an earring showing a modified form of my new design which is a mirror image of the first embodiment;

FIG. 4 is a top left perspective view of the first embodiment; and

FIG. 5 is a top front perspective view of the second embodiment. 

The ornamental design for an earring, as shown and described. 